SOLUTION: One family consisting 7 persons of which 3 youngest individuals are having ages 6,8 and 13 years . 7 years before familys average age was more by one than today's average . please
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Question 754978: One family consisting 7 persons of which 3 youngest individuals are having ages 6,8 and 13 years . 7 years before familys average age was more by one than today's average . please find out todays average age.
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
One family consisting 7 persons of which 3 youngest individuals are having ages 6,8 and 13 years . 7 years before familys average age was more by one than today's average . please find out todays average age.
Current average age = years
You can do the check!!
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